Cup Holder fitting IKEA Kura Bed

I designed this cup holder to fit the frame of the IKEA Kura bed with 44mm bars. Diameter für bottles is max. 75mm. Tested several children's drink bottles, cans, beer bottles 0,33/0,5. They all fit (except the last ones are not exactly suitable for children :) ). Might also fit most pool frames.

The model can be printed upside down without support.

There is also a model without the bubbles and a short version which is only about half the height for small drinking bottles.